|Ages attained (years)|Catholic|Protestant and other Christian|Other Religion|None or not stated|
|---|---|---|---|---|
|0 to 4|44.3%|31.7%|0.9%|23.2%|
|5 to 9|45.5%|36.1%|0.7%|17.7%|
|10 to 14|45.9%|37.9%|0.6%|15.6%|
|15 to 19|44.8%|37.6%|0.6%|17.0%|
|20 to 24|43.4%|35.2%|0.7%|20.7%|
|25 to 29|44.8%|33.1%|1.1%|21.0%|
|30 to 34|44.0%|34.3%|1.4%|20.3%|
|35 to 39|41.5%|37.8%|1.2%|19.5%|
|40 to 44|40.4%|41.1%|0.9%|17.7%|
|45 to 49|40.0%|42.8%|0.8%|16.3%|
|50 to 54|39.2%|44.9%|0.7%|15.1%|
|55 to 59|38.1%|46.5%|0.8%|14.6%|
|60 to 64|35.8%|50.0%|0.7%|13.4%|
|65 to 69|33.7%|54.4%|0.7%|11.2%|
|70 to 74|32.9%|56.4%|0.7%|10.1%|
|75 to 79|32.0%|58.1%|0.6%|9.3%|
|80 to 84|30.0%|60.0%|0.6%|9.3%|
|85 to 89|28.1%|61.8%|0.5%|9.6%|
|90 and over|25.8%|64.0%|0.5%|9.6%|

Question: how many age ranges are represented in the table?
Answer: 19